Radio Shack EC-3031の取扱説明書

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  • Radio Shack EC-3031 - page 1

    Cat. No. 65-75 4 OWNER’S MANUAL Please read before using this equipment. EC-3031 Handheld Printing Calc ulat or 65-754.fm P age 1 Friday, Au gust 27, 1999 1:1 7 PM ...

  • Radio Shack EC-3031 - page 2

    2 FEATURES Your Radi oShack EC-303 1 Handhel d Printing C alculator is a full-featured ca l- culator de signed for ac curacy an d ease of use. The EC-3031 can pe rform man y diff erent ty pes of c alculati ons, in cluding percenta ge add-ons , discounts , and much m ore. The p rin t function p roduce s a perman ent record o f each entry and calcula ...

  • Radio Shack EC-3031 - page 3

    3 P aper Feed K e y — l ets you quick ly ad- vance the print paper wi thout affec ting calcul ations. Non-Add Print K ey — let s you print dates, c ode numbe rs, or other re fer- ence num bers wit hout affecti ng the cal- culat ion s. You c an also print out on ly the cal culation results. T wo -W ay P aper Feed — lets you feed paper fr om an ...

  • Radio Shack EC-3031 - page 4

    4 THE FCC W ANTS Y OU TO KNOW This equ ipmen t complie s with the limit s for a Cl ass B dig ital devi ce as specifie d in Part 15 of FCC Rules . These limit s provi de r eason abl e prot ect ion ag ain st radio a nd TV inte rference i n reside ntial area s. Howe ver, your ca lcul ator might cause TV or radio interfe rence eve n when i t is operat ...

  • Radio Shack EC-3031 - page 5

    5 CONTEN TS Preparation .... ........... ................. ...... 6 Choosin g a P ower Sou rce ............. 6 Install ing Batteries .............. ...... 6 Using A C P o wer ............ ........... . 9 Install ing the P aper Roll .... .......... 1 2 Operation . ................. ........... .......... 16 T ur ning the EC-30 31 On/Off .... .... 16 ...

  • Radio Shack EC-3031 - page 6

    6 PREPARATION CHOOSING A P OWER SOURCE You can power yo ur calculato r from: • F our AA b atteries (not supp lied) • Stand ard AC pow er , using an A C adapter (n ot suppl ied) If you pla n to use the print fun ction fre- quently , we sugg est you use an AC adapter. Inst alli ng B atte ries You can power yo ur calcu lator from four AA bat terie ...

  • Radio Shack EC-3031 - page 7

    7 1. Slide the battery comp ar tment cov er in the directio n of the a rrow and r emov e it. 2. Install the batte r i es as ind icated by the pol arity symbo ls (+ and –) marke d insi de the co mpartment. Cautions: • Use onl y fresh b atteries of th e required size and type . • Ne v er mix fresh and old batter- ies , alka line and nic k el-ca ...

  • Radio Shack EC-3031 - page 8

    8 3. R epl ac e th e cover . 4. Press AC to tur n pow er on, then press RESET with a str aightene d paper cl ip to cle ar the cal culator . Repl ace the batteri es when the pr inting speed slows or th e dis play d ims. Cautions: • If y ou do not plan to use th e calc u- lator f or a mont h or more, or yo u plan to us e only an A C adapter , remo ...

  • Radio Shack EC-3031 - page 9

    9 • Ne v er hea t, disas sembl e, or thro w batteries in to a fire . • Ne v er lea v e dead, old , or we ak bat- teries in the c alculator . They ca n leak c hemical s that c orrode or damage elect ronic circ uits . Important: This calcula tor is ca pable of using re chargeab le nicke l-cadmiu m batteries . At the end of the ba tteries’ usefu ...

  • Radio Shack EC-3031 - page 10

    10 Cautions: • Y ou m ust use a n A C ad apter that suppli es 6 v o lts and d eliv ers at least 3 00 milli amps . Its cent er tip mus t be set to negat iv e, an d its plug m ust correctly fit the c alcula- tor’ s jac k. The recom mended adapter m ee t s t hes e s pe cif ic atio ns . Using an adapte r that doe s not meet t hes e spec ifi catio n ...

  • Radio Shack EC-3031 - page 11

    11 1. Attach the 5. 5 mm outer diam eter/ 2.1 mm i nner diame ter barrel plu g to the adapte r cord, m atching TIP on the pl ug’ s side wi th –NEG o n the cord . 2. Set the adapte r’ s v oltag e s witch to 6V . 3. Insert the adapter’ s barrel plug into the cal culator’ s jack. Note: Batter y power automa tica lly discon nects whe n y ou c ...

  • Radio Shack EC-3031 - page 12

    12 INSTALLING THE P APER ROLL Note: If the paper rol l does no t fit inside the pape r roll co mpartment , you ca n use the exte rnal roll holder un til the roll is smal l enough to fit in side th e com- part ment ( abo u t on e-inc h di amete r). 1. Press AC to turn on the ca lculator . 2. Slide o pen the paper r oll com par t- ment co v er a nd l ...

  • Radio Shack EC-3031 - page 13

    13 3. Cut across the paper to f o r m a str aight end . 4. Insert the paper . • Insert the end of the paper in to the slo t i ns ide the c om partment. • T o use the e xternal roll holder , inser t the end of the p aper into the rear slot from the bot tom of the ca lcula tor . Then ins er t the end of the paper in to the slot inside the co mpar ...

  • Radio Shack EC-3031 - page 14

    14 5. Press FEED to adv ance the pap er . 6. Inst all the pa per roll. • Place t he pa per roll i nside th e paper rol l compartment. • T o use the e xternal paper rol l holder , raise t he holder a nd sli p the pape r roll onto it. 65-754.fm P age 14 Friday, A ugust 27, 1999 1: 17 PM ...

  • Radio Shack EC-3031 - page 15

    15 7. R epl ace th e cover , thre ading the paper thro ugh the s lot. Repla ce the pap er roll w hen you s ee a red strip on one edg e of the paper. Use a stan dard 2 1 / 4 -inch paper roll , such as Cat. No. 6 5-71 0 or 65-7 15. 65-754.fm P age 15 Friday, A ugust 27, 1999 1: 17 PM ...

  • Radio Shack EC-3031 - page 16

    16 OPERATIO N T URNING THE EC-303 1 ON/OFF Press AC to turn on the EC-30 31. Press OFF to turn it off. To sav e powe r, the EC- 3031 auto mati- cally turn s off if you do not use it for about 6 minutes . Press AC to turn it back on . Note: All pr evious e ntries are cleared when t he calculat or turns off . 65-754.fm P age 16 Friday, A ugust 27, 19 ...

  • Radio Shack EC-3031 - page 17

    17 PRINTING The EC- 3031 can print and display all calcul ator entries and resu lts, or sim ply displa y entries and resu lts with out print- ing them . You can also print a d ate, a referenc e or code nu mber, and s o on, withou t affecti ng the c alculati ons in prog ress. Note: The c alculato r’s input buffer holds up to 7 key ope ration s, so ...

  • Radio Shack EC-3031 - page 18

    18 To simp ly dis play en trie s and re sults without p rinting the m, press PRT agai n. PRT disa ppears fr om th e displ ay and the cal culator display s your en tries and results , but does not print them. Prin ting a Di splayed V alu e To pri nt a di spl ayed value even when the pr int func tion is turn ed off, pres s P/# . If the d isplay is sh ...

  • Radio Shack EC-3031 - page 19

    19 ROUNDING The RND key dete rmines wh ere the decim al ap pears o n the d isp lay. Ea ch time you pres s RND , the di splay c hang- es fro m F to 5/4 to CUT . Select F t o displ ay a f loati ng dec imal point. Th e calcul ator uses the full 1 0- digit dis pl ay to sh ow yo ur calc ula tio n re- sults . Select 5/4 to r oun d fina l ca lcul a tio n ...

  • Radio Shack EC-3031 - page 20

    20 down. Th e entries and intermedia te results appe ar with fl oating decima l point s. Select CUT to limi t final c alculati on re- sults to two decim al p lac es wi th no roun din g. The en trie s and int erm ediat e results appe ar with fl oating decima l point s. 65-754.fm P age 20 Friday, A ugust 27, 1999 1: 17 PM ...

  • Radio Shack EC-3031 - page 21

    21 CORRECTING ENTR Y ER RO RS If you enter an in correct val ue, press C once. Th en en ter the corr ect v alu e and proceed with yo ur calcu lation. If you press an inco rrect func tion ke y (+, –, × , ÷ ), simp ly pre ss the c orrect key and con tinue. 65-754.fm P age 21 Friday, A ugust 27, 1999 1: 17 PM ...

  • Radio Shack EC-3031 - page 22

    22 CORRECTING CALCULATION ERROR S E (error) app ears at the upper left of the displa y when: • A cal cu lat ion res ul t e xce eds 10 dig- its ( this is an ov erflo w error see “Estimat ing Cal culation Results”). • A mem or y ca lcul atio n exceeds 10 digit s (t he memor y conte nt s re ma in unchan ged). • Y ou try to div ide b y 0. If ...

  • Radio Shack EC-3031 - page 23

    23 3. Add to the right of the n umber as man y zero s as there we re digits to the left of the dec imal poi nt. For e xam ple, th e dis played value E1.01420 6404 is estim ated to equal 10, 142,06 4,040 (one z ero added). 4. Press C to clear the error . CALCULATION EXAMPLES Basic Calculati ons 65-754.fm P age 23 Friday, A ugust 27, 1999 1: 17 PM ...

  • Radio Shack EC-3031 - page 24

    24 Constant Cal culations Pres s the functi on key ( ÷ , × , –, +) twice to make the fo llowing va lue a constant. Note: A K appea rs on the disp lay whe n you us e a co nstant. 65-754.fm P age 24 Friday, A ugust 27, 1999 1: 17 PM ...

  • Radio Shack EC-3031 - page 25

    25 65-754.fm P age 25 Friday, A ugust 27, 1999 1: 17 PM ...

  • Radio Shack EC-3031 - page 26

    26 Memory Calculations The mem ory cal culation fe atu re lets yo u easily do multi -step c alculati ons. Us e the fo llowing ke ys for memo ry calcul a- tions. To stor e a val ue in m emory, f irst pres s AC then MC to clear the memory. Then enter the number or c alculati on and press M+ . To add a v alue to the current memory value, e nter the nu ...

  • Radio Shack EC-3031 - page 27

    27 To reca ll the value from m emory, pres s MR . Note: An M app ears on the disp lay when t he memory fu nction is used. 65-754.fm P age 27 Friday, A ugust 27, 1999 1: 17 PM ...

  • Radio Shack EC-3031 - page 28

    28 P er centa ge Calculations 12% of 1 500 What perc entag e of 880 is 660? 65-754.fm P age 28 Friday, A ugust 27, 1999 1: 17 PM ...

  • Radio Shack EC-3031 - page 29

    29 15% add -on to 2 500 25% decrea se of 3500 If you made $80 las t week and $10 0 this week , what is th e perc ent incr eas e? 65-754.fm P age 29 Friday, A ugust 27, 1999 1: 17 PM ...

  • Radio Shack EC-3031 - page 30

    30 Markup Calcula tions What will the se lling price and profit be when t he purchas ing pr ice of an item is $480 an d the gross pro fit margi n is 25%? 65-754.fm P age 30 Friday, A ugust 27, 1999 1: 17 PM ...

  • Radio Shack EC-3031 - page 31

    31 CARE Your Radi oShack EC-303 1 Handhel d Printing Calcul ator is an exampl e of su- perior design and cr aftsmans hip. The follow ing sugges tions will he lp you care for the ca lcula tor so you can enjoy it for years . • K eep the calculat or dry . If it gets wet , wipe i t dry immedia tely . Liq- uids c an contai n miner als that c or- rode ...

  • Radio Shack EC-3031 - page 32

    32 Modify ing or tamp ering wi th the calcul a- tor’s i nternal compon ents can cause a malfunc tion and mig ht inva lidate its warra nty and voi d you r FCC au thor iza- tion to o per ate it. I f y our cal cu lat or i s not perfo rming as i t shoul d, take it t o your local R adioSha ck st ore for ass istance. REPLACING THE INK ROLLER The printe ...

  • Radio Shack EC-3031 - page 33

    33 2. Raise the paper r oll holder , if nec- essar y . 3. Remo v e the i nk roll er by lifting it where y ou see PULL UP . 4. I nst all th e new ink r olle r car tr idge. 5. Low er the pape r roll holder , if nec- essar y . 65-754.fm P age 33 Friday, A ugust 27, 1999 1: 17 PM ...

  • Radio Shack EC-3031 - page 34

    34 6. R epl ac e th e cover . RESETTING THE CALCULATOR If your EC -3031 loc ks up, yo u reset it, as sho wn i n “Ins tal lin g Batt eri es” on Page 6. Note: The rese t procedure c lears all calcul ations a nd memory v alues. If your EC -3031 s till does not work prope rly, repla ce the ba tteries an d press RESET again. 65-754.fm P age 34 Frida ...

  • Radio Shack EC-3031 - page 35

    35 SPECIFICATIONS Ambient T emperat ure Range : 32–104°F (0–40°C) Battery Lif e ........... ... About 4,00 0 lines of pr in t ing P ower ......... ........ 4 AA batte ries (1.5 V) Option al A C A dapter (Cat. No . 273–166 4) Dime nsions (HWD inclu din g roll hol der) : 1 9 / 16 × 3 7 / 8 × 7 9 / 16 Inches (39 × 98 × 192 mm) W eigh t (in ...

  • Radio Shack EC-3031 - page 36

    36 NOTES 65-754.fm P age 36 Friday, A ugust 27, 1999 1: 17 PM ...

  • Radio Shack EC-3031 - page 37

    37 65-754.fm P age 37 Friday, A ugust 27, 1999 1: 17 PM ...

  • Radio Shack EC-3031 - page 38

    38 65-754.fm P age 38 Friday, A ugust 27, 1999 1: 17 PM ...

  • Radio Shack EC-3031 - page 39

    39 Limited One -Y ear W arranty This pr oduct is war ranted by Radio Shack again st manufacturin g defects in materi al and wor kmansh ip under no rma l use for one ( 1) year from the date o f purchase fr om R adio Shack co mpa ny-owned st ore s and autho rized R adioShack franchise es and d eal- ers. E XCEPT AS PR O VIDED HEREI N, Ra- dioShac k MA ...

  • Radio Shack EC-3031 - page 40

    RadioShack A Division of Tandy Corpora tion Fort Worth, Texas 7610 2 6A7 Printed in China ( contin ued ) In the event of a produ ct d efect dur i n g th e warrant y peri od, take the product and the RadioS hack sales receipt as proof of purc hase date to any Ra- dioShack sto re. RadioSha ck will, at its opti on, un- less otherwise provided by la w: ...

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Radio Shack EC-3031のメーカーから受け取ることができるドキュメントは、いくつかのグループに分けられます。その一部は次の通りです:
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- パンフレット
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それらは全部重要ですが、デバイス使用の観点から最も重要な情報は、Radio Shack EC-3031の取扱説明書に含まれています。

取扱説明書と呼ばれる文書のグループは、Radio Shack EC-3031の取り付け説明書、サービスマニュアル、簡易説明書、またはRadio Shack EC-3031のユーザーマニュアル等、より具体的なカテゴリーに分類されます。ご必要に応じてドキュメントを検索しましょう。私たちのウェブサイトでは、Radio Shack EC-3031の製品を使用するにあたって最も人気のある説明書を閲覧できます。

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Radio Shack EC-3031デバイスの取扱説明書はどのようなものですか?
取扱説明書は、ユーザーマニュアル又は単に「マニュアル」とも呼ばれ、ユーザーがRadio Shack EC-3031を使用するのを助ける技術的文書のことです。説明書は通常、全てのRadio Shack EC-3031ユーザーが容易に理解できる文章にて書かれており、その作成者はその分野の専門家です。

Radio Shackの取扱説明書には、基本的な要素が記載されているはずです。その一部は、カバー/タイトルページ、著作権ページ等、比較的重要度の低いものです。ですが、その他の部分には、ユーザーにとって重要な情報が記載されているはずです。

1. Radio Shack EC-3031の説明書の概要と使用方法。説明書にはまず、その閲覧方法に関する手引きが書かれているはずです。そこにははRadio Shack EC-3031の目次に関する情報やよくある質問、最も一般的な問題に関する情報を見つけられるはずです。つまり、それらはユーザーが取扱説明書に最も期待する情報なのです。
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